iPhone app PsyCalc

PsyCalc, the number one desktop psychrometric calculator for over 20 years, is now available for iPhone and iPad.
Its intuitive interface, flexibility and wide operating range makes it the tool of choice for tens of thousands of professionals worldwide.
The rigorous calculation engine driving PsyCalc is recognized by many engineers as the gold standard.

PsyCalc includes screens for finding properties of a point, mixing two air streams, finding process energies between two points and setting your screen defaults.

PsyCalc operates in I-P (inch-pound or English) units or SI (System International or metric) units.
Input and output values can be set to different units providing an easy means to make conversions.

PsyCalc is immediate.
Make a change to the inputs and the outputs are updated immediately.
There is no calculate button, all values are always up-to-date and valid.

Numeric inputs are entered via a numeric keypad.

Air and Water Vapor Properties in PsyCalc:

Psychrometric -

Fdb / Cdb - Dry Bulb Temperature

Fwb / Cwb - Wet Bulb Temperature

%RH - Relative Humidity

Btu/lb / kJ/kg - Enthalpy

Fdp / Cdp - Dew Point Temperature

gr/lb / g/kg - Humidity Ratio

ft/lb - m/kg - Specific Volume

in Hg VP / mm Hg VP - Vapor Pressure

lb/ft / kg/m - Density

PPMw - Parts Per Million by weight

PPMv - Parts Per Million by volume

gr/ft / g/m - Absolute Humidity

Pressure -

Alt in Ft / m - Altitude (elevation).

psia / kPa - Absolute Pressure.

PsyCalc Limits -

The limit ranges for this software are:

Dry bulb Temperature: F / C

-80 to 1500 / -62.2 to 815.5

Dew Point Temperature: F / C

-80 to 200 / -62.2 to 93.3

Absolute Pressure: psia / kPa

0.7 to 400 13.8 to 2757

PsyCalc is brought to you by Linric Company

`We do the worlds psychrometric calculations!` +

PsyCalc is a registered trademark of Linric Company.,

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